Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x4e879dc9adf0948c67cb2a83b9c184782f4845bb7126e1b8de2659c8915657a5 · ArcScan

Block

#21,295,423

2026-09-17 07:55:20 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,423
Timestamp: 33 days ago · 2026-09-17 07:55:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e879dc9adf0948c67cb2a83b9c184782f4845bb7126e1b8de2659c8915657a5
Parent hash: 0x66c6cf33…c174c79a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,423 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

35.9%10,755,224 / 30,000,000

Base fee

20 gwei

State root

0x654a42a1cb99…b12d68db6dfb

Transactions root

0xe049490f8987…2ed67e8d6b47

Receipts root

0x8e5c51226e03…fdbee8c401b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800